2090685

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3767}}^1$

素因数の和:3812

約数の個数: 16

約数和(自身を含む): 3436416

約数和(自身を除く): 1345731

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 3767, 11301, 18835, 56505, 139379, 418137, 696895, 2090685]

約数ペア:

[(1, 2090685), (3, 696895), (5, 418137), (15, 139379), (37, 56505), (111, 18835), (185, 11301), (555, 3767)]